Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/21651/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-49d86156-9a24-4a8e-a16f-e048f4e7fe2a",
      "cw-d7a15dce-6524-4216-985e-3e60ffe6859d"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-f4ac9c91-f1f4-4941-ab8b-39ab2c4bc8bf",
    "manifestId": "/werk/21651/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-d7a15dce-6524-4216-985e-3e60ffe6859d",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/21651/iiif/",
    "canvasIndex": 2
  }
}